best price on windows - K&K Classic Designs, Inc.

K&K Classic Designs Quality WIndow Replacements

Protect your most valuable asset: Why Quality Windows and Siding are Essential for a Healthy Home.

Windows and siding are critical to a healthy home because they form the “building envelope,” the barrier separating the indoor environment from the outdoors. This […]

Get The Beauty of Wood, The Ease of Modern Siding

K&K Classic Designs has many maintenance-free siding options and can help you make a decision on what type of siding is best for you. Composite […]

Advantages to Replacing Your Old Windows

Spring is the the biggest season for home window sales. There are many advantages to replacing your old windows. Enjoy a warmer home in winter […]

Transform your Home with High Quality Windows and Stylish Siding for Beauty, Efficienty and Durability

K&K Classic Designs has an alternative to painting and vinyl siding. Gentek Align is a fabulous new composite siding product that looks exactly like natural […]

Looking for Best Prices on New Windows?

Call K&K Classic Designs to find the very best prices on Anlin, Simonton and Milgard replacement windows in Colorado this winter. Feel the difference in […]

Signs that Your Home Needs New Windows

If you’re trying to make a decision on replacing your home’s windows, there are a few significant signs that point to moving this project to […]

Replacement Windows add Value, Style and Comfort

When remodeling a home, people often do not consider the importance of windows and doors. That’s too bad, because they not only play a huge […]

New Window Replacement and Maintenance-Free Siding

New Replacement Windows and Maintenance Free Siding

K and K Classic Designs sells some of the best quality windows and siding in Colorado. When you are ready for estimates, please call Ken, […]

February Pricing for K&K Classic Home Replacement Windows

You will see lots of advertising by major window companies for 50% off sales for home replacement windows, however, consider that K and K Classic […]

k and K Classic Designs window replacements

New Windows for Cold Days Ahead

You can be sure that new, custom replacement windows from K and K Classic Designs, will be the perfect addition to your home’s winter wardrobe. […]

Energy Efficient Windows

Replace your old windows with our energy efficient Simonton, Milgard or Anlin replacement windows and you will notice amazing results in comfortability while you lower […]

Window Installation in the Colorado Snow?

If you are considering new windows for your home, K & K Classic Designs has superior quality, energy-efficient windows at amazing prices. We sell Simonton […]

Cold Temperatures – New Windows

You do not have to spend another winter with cold drafty windows. K and K Classic Designs now offers Simonton and Milgard windows and doors […]

Affordable Custom Built Windows and Doors

K and K Classic Designs offers superior, affordable, energy-efficient custom built Amerimax windows and doors for your home. We are also offering fiberglass as an […]

See the Colorado Beauty in New Replacement Windows

Enjoy the beauty of Colorado with replacement windows for your home. Other company’s ads will lead you to believe they have the best quality and […]

Have A Safe and Happy Memorial Day

Let us stop to remember the heroes who gave their lives for our country, From K and K Classic Designs, your local Replacement Window and […]

Beautiful New Windows for Your Home

K and K Classic Designs has been serving the Denver and mountain areas for over 27 years. We have a Gold Star rating with BBB […]

See the Beauty in New Windows

Enjoy the beauty of new replacement windows for your home. Lots of ads will lead you to believe other window companies have the best quality […]

Best Window Replacement Prices in Colorado 2022

Spring is Here

Although we may have cold days and snow ahead, spring is officially here, and now is the time to start investigating new replacement windows for […]

High Quality Replacement Windows

K and K Classic Designs offers Amerimax windows, built in Loveland, CO for Colorado altitude and weather. These high quality replacement windows are sold for […]

Best Prices on Windows this Winter

If you are ready to invest in new windows for your home this winter, K and K Classic Designs has great prices you can’t refuse […]

New Windows for Cold, Snowy Days

These scenes of beauty are gracing our landscape again and a reminder that winter and cold weather are still here. If your windows also remind […]

Huge Winter Savings on Replacement Windows

Enjoy huge savings on Windows with K and K Classic Designs Winter is a great time to enjoy huge savings on replacement windows and doors. […]

High Quality – Great Prices on Replacement Windows

Window replacements for your Colorado home will add value, comfort and style, and winter is a great time to purchase. Call your Window Replacement Expert, […]

Winter Window Installation

If you are thinking that winter may not be a good time for window installation, please consider that K and K Classic Designs sells superior […]

Save on Utility Costs; Stay Warm with New Windows

You can plan to stay warm and cozy, while saving on utility bills with new replacement windows from K and K Classic Designs. We sell […]

Buy Replacement Windows Locally

Amerimax windows are superior, energy efficient and made locally in Loveland, CO especially for the altitude. K and K Classic Designs is a local small […]

Energy Savings in Colorado Replacement Windows with Performance and Style

Colorado’s Amerimax Craftsman Portrait Window Series features the following: Beveled exterior master frame enhances aesthetics Dedicated pocket sill design with triple weather-stripping prevents air and […]

Window Sales Are Everywhere—What’s the Difference Between All of the Window & Siding Companies???

Window sales always seem to be going on no matter what season it is in Colorado. K and K Classic Designs ONLY installs windows that […]

Quality Replacement Windows

Although there are still restrictions and social distancing, we want you to know that K and K Classic Designs, your local replacement window and siding […]

Unusual Times for our Country

Hello Friends and Neighbors: Although we may have a few more weeks of “social distancing,” your local window and siding company, K and K Classic […]

Winter Savings on Amerimax Replacement Windows

Window replacements for your home will add value, comfort and style, and now is the time to purchase as prices often go up with the […]

Energy Efficient Replacement Windows from Amerimax

Amerimax windows are ENERGY STAR products and are independently certified to save energy without sacrificing features or functionality. Saving energy helps prevent climate change. Look […]

Have a Warmer & Cozier Home this Winter

There is time to buy your New Amerimax Replacement Windows from K and K Classic Designs and still have them installed in late November or […]

Replacement Windows add Value, Style and Comfort

When remodeling a home, people often do not consider the importance of windows and doors. That’s too bad, because they not only play a huge […]

Extreme Temperatures for Colorado

We have been experiencing some extreme temperatures and winter is showing off with a BLAST of cold air. Protect your home from the wind and […]

Summer Is Here

Summer is here and with it the opportunity to do home improvements. Now is a great time for installing new replacement windows and maintenance free siding […]

Custom Built Replacement Windows at Affordable Prices

If you’re ready to replace windows in your home, you’re looking at the right post. K and K Classic Designs sells energy efficient, Amerimax custom […]

Today is the First Day of Winter

The first day of winter has come in with a BLAST of cold air. Protect your home from the wind and cold with new replacement […]

Window Replacements for Winter

This is the scene from last Thurs with the beauty of winter and cold air that comes with it. K and K Classic Designs has been […]